rf interference 中文意思是什麼

rf interference 解釋
射頻干擾
  • rf : 1 radio frequency 射頻，無線電頻率。2 range finder 【攝，軍】（測定目標距離的）測距計，光學測距儀...
  • interference : n. 1. 沖突，抵觸。2. 干涉，干預。3. 妨礙，打擾，阻礙物。4. 【物理學】干擾；干涉。
  1. Ctcss does not alleviate rf interference

    Ctcss並不會降低無線電射頻信號的干涉。
  2. Since the envelope of modulated signal fluctuates, these methods generate unwanted intermodulation distortion ( imd ) products in a nonlinear radio frequency ( rf ) power amplifier ( pa ). so it is necessary to use linearization technique to reduce the adjacent channel interference ( aci )

    但包絡變化的調制信號經過非線性射頻功放后會產生交調分量，因此必須採用線性化技術來減少由此產生的鄰道干擾。
  3. What ? there ' s some rf interference

    什麼？ -有無線電干擾
  4. Present phs standard prescribed a rather loose out - band and emission power requirements, which will cause severe interference to adjacent frequency band. the wcdma standard requires a more strict rf performance at the account of already existed systems

    Phs系統對帶外和雜散指標定得比較寬松，而wcdma的協議標準里專門考慮了對現有系統的干擾情況，因而對射頻指標要求得比較嚴格。
  5. If residents encounter the related interference during the period of dtt test transmission, the relevant units should consider re - tuning the channels to other unused channels in the ibccds or replacing the rf output by audio - visual ( av ) inputoutput connection method, etc. residents should also report to their building management office for adjustment of reception

    于數碼地面電視廣播訊號發射測試期間，如出現干擾情況，有關單位應重新調校大廈內同軸電纜系統中其他未被使用的頻道，或將射頻（ rf ）輸出改為聲頻-視訊（ av ）輸入輸出接駁方法；受影響的居民亦可透過其大廈管理處通知上述有關單位作出調校。
  6. Cause of rf interference in wireless communication system and its solution

    無線通信系統中的射頻干擾成因與其解決方案
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